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package org.brainstretch.models.quizzes;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import javax.persistence.*;
import javax.xml.bind.annotation.XmlRootElement;

/**
 *
 * @author mrodaitis
 */
@Entity
@XmlRootElement
public class QuestionSet implements Serializable {
    private static final long serialVersionUID = 1L;
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @OneToMany(cascade=CascadeType.ALL, fetch=FetchType.EAGER)
    private List<Question> questions;
    
    private int ordinal;
    
    public QuestionSet(){
        questions = new ArrayList<Question>();
        id = 0L;
    }

    public int getOrdinal() {
        return ordinal;
    }
    public void setOrdinal(int ordinal) {
        this.ordinal = ordinal;
    }

    public List<Question> getQuestions() {
        return questions;
    }
    public void setQuestions(List<Question> questions) {
        this.questions = questions;
    }
    
    
    public Long getId() {
        return id;
    }
    public void setId(Long id) {
        this.id = id;
    }

    @Override
    public int hashCode() {
        int hash = 0;
        hash += (id != null ? id.hashCode() : 0);
        return hash;
    }

    @Override
    public boolean equals(Object object) {
        // TODO: Warning - this method won't work in the case the id fields are not set
        if (!(object instanceof QuestionSet)) {
            return false;
        }
        QuestionSet other = (QuestionSet) object;
        if ((this.id == null && other.id != null) || (this.id != null && !this.id.equals(other.id))) {
            return false;
        }
        return true;
    }

    @Override
    public String toString() {
        return "org.brainstretch.models.quizzes.QuestionSet[ id=" + id + " ]";
    }
    
}
